CN205947636U - Electric rice cooker - Google Patents
Electric rice cooker Download PDFInfo
- Publication number
- CN205947636U CN205947636U CN201620547335.XU CN201620547335U CN205947636U CN 205947636 U CN205947636 U CN 205947636U CN 201620547335 U CN201620547335 U CN 201620547335U CN 205947636 U CN205947636 U CN 205947636U
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- unit
- pot
- time
- controller
- electric cooker
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Abstract
The utility model discloses an electric rice cooker, including pot a body, pot cover, inner bag, pot body bottom is equipped with the heating plate, and the external portion of pot is equipped with and controls the panel, and the switch who controls the panel establishes ties with the heating plate, still including the detecting element that is used for detecting the state of cooking, be used for cooking after heat retaining thermal insulating unit, can send the warning unit and the controller of warning information, interior design time unit of controller and storage data's memory cell, detecting element, thermal insulating unit, warning unit and control the panel and all be connected with the controller is electric. The utility model discloses electric rice cooker can carry out the heat preservation of suitable time after cooking to send the warning, the messenger people notice to cook and finish, avoiding long -time heat preservation to cause the rice that thoroughlys cook to zoom, practice thrift the electric energy, because holding time suitably can improve the taste of cooking, simultaneously can stop to keep warm after the warning and one fix time back to re -enter the and keep warm, place for a long time after preventing to boil and become cool, can continue to remind after heat preservation.
Description
Technical field
The utility model belongs to field of household appliances and in particular to a kind of electric cooker.
Background technology
Electric cooker, as the household electrical appliance commonly using, is cooked convenient and swift with it and is loved by the people, at present
Commercially widely use.Electric cooker is boiling after meal at present, enters temperature retention time, some can remind, so after boiling
After be constantly in keeping warm mode, this mode people forget that meal is cooked sometimes, and for a long time insulation easily causes rice bottom
Portion's zoom, the edible mouthfeel of impact, and the waste of electric energy can be caused.
Content of the invention
Main purpose of the present utility model is to provide a kind of electric cooker, can carry out the guarantor of appropriate time after the completion of cooking
Temperature, sends prompting after insulation, and in order to realize the effect above, the utility model employs the following technical solutions：
A kind of electric cooker, including pot, pot cover, inner bag, described bottom of pot body is provided with heating dish, is provided with outside described pot
Control panel, the power switch of described control panel is connected with described heating dish, also includes controller, state of cooking for detection
Detector unit, terminate for cooking after insulation heat-insulation unit and for sending the reminding unit of prompting message, described control
The memory cell of timing unit and data storage, described detector unit, described heat-insulation unit, described reminding unit and institute is set in device
State control panel all to electrically connect with described controller.
Further, also include weighing the weighing unit of food materials weight in described inner bag and described inner bag, described title
Weight unit is electrically connected with described controller.
Further, described weighing unit is weight sensor.
Further, described reminding unit is audible-visual annunciator.
Further, described controller is single-chip microcomputer.
A kind of electric cooker, including pot, pot cover, inner bag, described bottom of pot body is provided with heating dish, is provided with outside described pot
Control panel, the power switch of described control panel is connected with described heating dish, a kind of electric cooker, including pot, pot cover, interior
Courage, described bottom of pot body is provided with heating dish, is provided with control panel, the power switch of described control panel and institute outside described pot
State heating dish series connection it is characterised in that the detector unit also including for detecting state of cooking is in parallel with described detector unit
The heat-insulation unit time relay in parallel with the described heat-insulation unit reminding unit in parallel with described heat-insulation unit and normally opened prolong
Shi Kaiguan；Described reminding unit is connected with described normally opened delay switch, and the described time relay is electric with described normally opened delay switch
Connect.
Further, the time-delay relay in parallel with reminding unit and normally closed prolonging of connecting with described heat-insulation unit are also included
Shi Kaiguan, described time-delay relay is electrically connected with described normally closed delay switch.
Further, described reminding unit is audible-visual annunciator.
The utility model electric cooker can carry out the insulation of right times after cooking, and sends prompting, so that people is noted
Finish to cooking, it is to avoid long-time heat preservation causes the rice zoom boiling, save electric energy, because temperature retention time properly can improve
The mouthfeel cooked；Can be again introduced into after stopping held for some time being incubated simultaneously after prompting, put for a long time after preventing from boiling
Put and cool off, can continue to remind after insulation.
Brief description
Fig. 1 is the module map of the utility model electric cooker embodiment 1；
Fig. 2 is the circuit diagram of the utility model embodiment 2.
Specific embodiment
It should be appreciated that specific embodiment described herein, only in order to explain the utility model, is not used to limit this
Utility model.
With reference to shown in Fig. 1, it is the module map of the utility model electric cooker embodiment 1, this electric cooker includes pot, pot
Lid, inner bag (not shown), controller 1, detector unit 2, heat-insulation unit 3, reminding unit 4 and weighing unit 5, bottom of pot body
It is provided with heating dish, outside pot, is provided with control panel, the power switch of control panel is connected with heating dish, control panel, detection
Unit 2, heat-insulation unit 3, reminding unit 4 and weighing unit 5.
Controller 1 can be single-chip microcomputer, sets timing unit 11 and memory cell 12 in controller 1, and timing unit 11 is used for
The record time, particularly record temperature retention time and the reminding unit working time.Memory cell 12 in order to data storage, in this reality
Apply in mode, when in the inner bag that in memory cell 12, storage weighing unit 3 records and inner bag, food materials weight and heat-insulation unit 3 work
Between between relation data.
Detector unit 2 in order to detect the state of cooking, to confirm to cook whether complete, when implementing, can lead to by detector unit 2
Excess temperature sensor measurement inner bag temperature is realized, and when inner bag reaches such as 103 DEG C of uniform temperature, detector unit 2 obtains and cooks
The data completing, and this data is conveyed to controller 1.
Heat-insulation unit 3 is incubated to the food materials boiling for after end of cooking, and the time of insulation can carry out stepping
Set, for example, pass through control panel and can select 6 minutes, 9 minutes, 15 minutes etc., control panel is by the transmission of this time signal
To controller 1, controller 1 controls heat-insulation unit 3 to work, and continues the corresponding time.
In order to send prompting message under the control of controller 1, the duration sending prompting can be set reminding unit 4
Fixed, such as two minutes, three minutes etc..Prompting message can be shown by sound, flashing light etc., and reminding unit 4 can be
Audible-visual annunciator, provides flashing light and sound simultaneously.
Weighing unit 5 is in order to weigh the weight of food materials in inner bag and inner bag.In insulation, weight is bigger, more needs to carry out
The insulation of long period, after weighing unit 5 obtains the data of weight, exports to controller 1, controller 1 is according to this weighing results
Automatically select corresponding temperature retention time.Weighing unit 5 can adopt weight sensor, is installed on the bottom of pot.
When implementing, detector unit 2 obtains the data boiled, and is transferred to controller 1, and controller 1 is according to list of weighing
In the weight of food materials and memory cell 12 in the inner bags of unit 5 acquisition and inner bag, the data of storage, selects the time that should be incubated, and
By timing unit 11 timing.Timing unit 11, after insulation persistently this time, sends information to controller 1, and controller 1 receives should
Instruction is sent to heat-insulation unit 3, reminding unit 4, heat-insulation unit 3 quits work, and reminding unit 4 is started working, and sends after information
Sound and/flash of light, timing unit 11 starts timing.In certain time, such as, after two minutes, controller 1 is to reminding unit 4
Send instruction to stop reminding.In some embodiments, after reminding unit 4 stops reminding, timing unit 11 continues timing,
When heat-insulation unit 3 quits work to setting time, such as setting time is 10 minutes, and timing unit 11 should to controller 1 transmission
Information, controller 1 controls heat-insulation unit 3 to start working, and timing unit 11 continues timing, is circulated successively, until disconnecting electricity
The power supply of pot for cooking rice stops.
With reference to shown in Fig. 2, be the circuit diagram of the utility model electric cooker embodiment 2, this electric cooker equally include pot,
Pot cover, inner bag, detector unit, heat-insulation unit and reminding unit, bottom of pot body is provided with heating dish, is provided with operation control surface outside pot
Plate.Wherein, detector unit, heat-insulation unit, reminding unit are identical with embodiment 1, do not repeat.
It is provided with the normally closed delay switch KT2 connecting with the heat-insulation unit time in parallel with heat-insulation unit in this electric cooker
Normally opened delay switch KT1 and the time-delay relay in parallel with reminding unit that relay is connected with reminding unit.Reminding unit and
In parallel with heat-insulation unit after normally opened delay switch KT1 series connection, the time relay is connected with normally opened delay switch, time-delay relay and
Normally closed delay switch connects.
When implementing, detector unit detects boils meal so that the loop of heating dish disconnects, and heat-insulation unit starts work
Make, the time relay is energized, record the heat-insulation unit working time, such as 3 minutes, 6 minutes, 15 minutes etc., reaching work
Normally opened delay switch KT1 closure after time, reminding unit is started working.Reminding unit works simultaneously, and time-delay relay is energized, note
The record reminding unit working time, after reaching the working time, normally closed delay switch KT2 disconnects, time relay power-off, normally opened prolongs
Shi Kaiguan KT1 disconnects, reminding unit stop alarm, time-delay relay power-off, normally closed delay switch KT2 closure, and heat-insulation unit is opened
Beginning work, circulates successively.Wherein, the working time of reminding unit can be set as 1-5 minute.
Heating dish is parallel with resistance and indicator lamp, with indicating operating status.In other embodiments, heat-insulation unit is also same
Sample is parallel with indicator lamp and resistance, to indicate the working condition of heat-insulation unit.
The foregoing is only preferred embodiment of the present utility model, not thereby limit the scope of the claims of the present utility model,
Equivalent structure or equivalent flow conversion that every utilization the utility model specification and accompanying drawing content are made, or direct or indirect transport
Used in other related technical fields, all include in the same manner in scope of patent protection of the present utility model.
Claims (8)
1. a kind of electric cooker, including pot, pot cover, inner bag, described bottom of pot body is provided with heating dish, is provided with behaviour outside described pot
Control panel, the power switch of described control panel is connected with described heating dish it is characterised in that also including controller, being used for examining
Survey detector unit, the heat-insulation unit for insulation after end of cooking and the prompting list for sending prompting message of state of cooking
Unit, sets the memory cell of timing unit and data storage in described controller, described detector unit, described heat-insulation unit, described
Reminding unit and described control panel are all electrically connected with described controller.
2. electric cooker according to claim 1 is it is characterised in that also include weighing in described inner bag and described inner bag
The weighing unit of food materials weight, described weighing unit is electrically connected with described controller.
3. electric cooker according to claim 2 is it is characterised in that described weighing unit is weight sensor.
4. electric cooker according to claim 1 is it is characterised in that described reminding unit is audible-visual annunciator.
5. electric cooker according to claim 1 is it is characterised in that described controller is single-chip microcomputer.
6. a kind of electric cooker, including pot, pot cover, inner bag, described bottom of pot body is provided with heating dish, is provided with behaviour outside described pot
Control panel, the power switch of described control panel is connected with described heating dish it is characterised in that also including for detecting shape of cooking
The detector unit of the state heat-insulation unit in parallel with the described detector unit time relay in parallel with described heat-insulation unit and institute
State heat-insulation unit reminding unit in parallel and normally opened delay switch；Described reminding unit is connected with described normally opened delay switch, institute
State the time relay to electrically connect with described normally opened delay switch.
7. electric cooker according to claim 6 it is characterised in that also include the time-delay relay in parallel with reminding unit and
The normally closed delay switch connected with described heat-insulation unit, described time-delay relay is electrically connected with described normally closed delay switch.
8. electric cooker according to claim 6 is it is characterised in that described reminding unit is audible-visual annunciator.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620547335.XU CN205947636U (en) | 2016-06-06 | 2016-06-06 | Electric rice cooker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620547335.XU CN205947636U (en) | 2016-06-06 | 2016-06-06 | Electric rice cooker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205947636U true CN205947636U (en) | 2017-02-15 |
Family
ID=57967537
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620547335.XU Expired - Fee Related CN205947636U (en) | 2016-06-06 | 2016-06-06 | Electric rice cooker |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205947636U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109691859A (en) * | 2017-10-24 | 2019-04-30 | 佛山市顺德区美的电热电器制造有限公司 | Cooking apparatus and its thermal insulation property Automatic adjustment method, device |
| CN111743380A (en) * | 2019-03-28 | 2020-10-09 | 佛山市顺德区美的电热电器制造有限公司 | Cooking control method and device and related equipment |
| CN113116166A (en) * | 2020-01-13 | 2021-07-16 | 九阳股份有限公司 | Heat preservation control method of cooking appliance |
-
2016
- 2016-06-06 CN CN201620547335.XU patent/CN205947636U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109691859A (en) * | 2017-10-24 | 2019-04-30 | 佛山市顺德区美的电热电器制造有限公司 | Cooking apparatus and its thermal insulation property Automatic adjustment method, device |
| CN109691859B (en) * | 2017-10-24 | 2020-02-04 | 佛山市顺德区美的电热电器制造有限公司 | Cooking utensil and automatic heat preservation performance adjusting method and device thereof |
| CN111743380A (en) * | 2019-03-28 | 2020-10-09 | 佛山市顺德区美的电热电器制造有限公司 | Cooking control method and device and related equipment |
| CN113116166A (en) * | 2020-01-13 | 2021-07-16 | 九阳股份有限公司 | Heat preservation control method of cooking appliance |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170215 Termination date: 20200606 |